CA2156373C - Hydro-impulse screw tool - Google Patents

Hydro-impulse screw tool

Info

Publication number
CA2156373C
CA2156373C CA002156373A CA2156373A CA2156373C CA 2156373 C CA2156373 C CA 2156373C CA 002156373 A CA002156373 A CA 002156373A CA 2156373 A CA2156373 A CA 2156373A CA 2156373 C CA2156373 C CA 2156373C
Authority
CA
Canada
Prior art keywords
compressed
bending bar
impulse
air motor
screwdriver according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002156373A
Other languages
English (en)
French (fr)
Other versions
CA2156373A1 (en
Inventor
Konrad K. Kettner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cooper Industries LLC
Original Assignee
Cooper Industries LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cooper Industries LLC filed Critical Cooper Industries LLC
Publication of CA2156373A1 publication Critical patent/CA2156373A1/en
Application granted granted Critical
Publication of CA2156373C publication Critical patent/CA2156373C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1453—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers for impact wrenches or screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1456—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers having electrical components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CA002156373A 1994-08-18 1995-08-17 Hydro-impulse screw tool Expired - Fee Related CA2156373C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4429282.1 1994-08-18
DE4429282A DE4429282A1 (de) 1994-08-18 1994-08-18 Hydro-Impulsschrauber insbesondere zum Anziehen von Schraubverbindungen

Publications (2)

Publication Number Publication Date
CA2156373A1 CA2156373A1 (en) 1996-02-19
CA2156373C true CA2156373C (en) 1998-05-12

Family

ID=6525979

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002156373A Expired - Fee Related CA2156373C (en) 1994-08-18 1995-08-17 Hydro-impulse screw tool

Country Status (5)

Country Link
US (1) US5567886A (de)
EP (1) EP0699508B1 (de)
CA (1) CA2156373C (de)
DE (2) DE4429282A1 (de)
ES (1) ES2123866T3 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19617272B4 (de) * 1995-05-12 2005-12-15 Volkswagen Ag Verfahren und Vorrichtung zum Herstellen einer Schraubverbindung
DE29607207U1 (de) * 1996-04-20 1997-08-21 Wagner, Paul-Heinz, 53804 Much Hydraulischer Kraftschrauber
DE29615123U1 (de) * 1996-08-30 1998-01-08 Eduard Wille Gmbh & Co, 42349 Wuppertal Elektronischer Meßschlüssel
US5782158A (en) * 1996-09-20 1998-07-21 Applied Power Inc. Air operated hydraulic torque wrench pump
US6105595A (en) 1997-03-07 2000-08-22 Cooper Technologies Co. Method, system, and apparatus for automatically preventing or allowing flow of a fluid
US5894095A (en) * 1997-04-17 1999-04-13 Demali; Gary W. Mixing drill with speed sensing with multiple preset speeds
US5890848A (en) 1997-08-05 1999-04-06 Cooper Technologies Company Method and apparatus for simultaneously lubricating a cutting point of a tool and controlling the application rate of the tool to a work piece
US5937370A (en) * 1997-09-17 1999-08-10 C.E. Electronics, Inc. Tool monitor and assembly qualifier
SE511336C2 (sv) * 1997-10-27 1999-09-13 Atlas Copco Tools Ab Metod för fastställande av det installerade momentet i ett skruvförband vid impulsåtdragning, metod för styrning av en åtdragningsprocess, metod för kvalitetsövervakning och ett momentimpulsverktyg för åtdragning av skruvförband
FR2771040B1 (fr) * 1997-11-17 2000-01-07 Serac Group Procede de commande d'une broche de vissage
FR2785986B1 (fr) * 1998-11-16 2000-12-29 Renault Procede de mesure et/ou de commande d'un equipement de vissage comprenant une visseuse hydropneumatique a martelement
US6318189B1 (en) * 1998-11-18 2001-11-20 Robert D. Donaldson Digital torque-responsive pneumatic tool
CN1151011C (zh) * 1999-03-16 2004-05-26 株式会社空研 手持式冲击扳手及手持式动力螺丝松开工具
US6347554B1 (en) * 2000-02-29 2002-02-19 C.E. Electronics, Inc. Torque transducer assembly
SE519292C2 (sv) * 2001-04-17 2003-02-11 Atlas Copco Tools Ab Metod och verktyg innefattande bestämning av överfört moment som funktion av retardation och tröghetsmoment
EP1439035A1 (de) * 2002-12-16 2004-07-21 Fast Technology AG Signalverarbeitungs- und Steuerungsvorrichtung für ein Drehmomentwerkzeug
US20050052856A1 (en) * 2003-09-04 2005-03-10 Sun Microsystems, Inc. Method and apparatus having field replaceable units with electrical connectors
US7958944B2 (en) 2008-03-17 2011-06-14 Stanley Black & Decker, Inc. Discontinuous drive tool assembly and method for detecting the rotational angle thereof
JP2010264233A (ja) * 2009-04-14 2010-11-25 Morita Mfg Co Ltd 医療用切削装置及びそれを備える医療用切削実習装置
US8393231B2 (en) * 2010-11-15 2013-03-12 Legend Lifestyle Products Corp. Multifunctional torque tool detection device
TWI498196B (zh) * 2012-10-05 2015-09-01 China Pneumatic Corp 間接耦合之扭矩控制方法及其機構
JP5763708B2 (ja) * 2013-05-27 2015-08-12 トヨタ自動車株式会社 制御装置、制御方法及び制御プログラム
EP3501740A1 (de) * 2017-12-20 2019-06-26 HILTI Aktiengesellschaft Setzverfahren für schraubverbindung mittels schlagschrauber

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440928A (en) * 1967-09-08 1969-04-29 Ingersoll Rand Co Impulse tool having shutoff mechanism
US3572447A (en) * 1968-11-12 1971-03-30 Ingersoll Rand Co Torque measuring system for impact wrench
US3858444A (en) * 1973-02-09 1975-01-07 Chicago Pneumatic Tool Co Angle nut runner with integral torque transducer means of obtaining value of delivered torque
US3920082A (en) * 1973-05-14 1975-11-18 Thor Power Tool Co Power tool with torque sensing control means
US4281538A (en) * 1973-05-14 1981-08-04 Thor Power Tool Company Transducer for indicating torque
US4286458A (en) * 1973-10-09 1981-09-01 Rockwell International Corporation Fastener tools
US3969960A (en) * 1974-05-13 1976-07-20 Dominick A Pagano Method and apparatus for tightening a bolt to exert a predetermined tension force by monitoring bolt elongation while the bolt is being installed
DE2600939C2 (de) * 1976-01-13 1990-01-25 SPS Technologies, Inc., Jenkintown, Pa. Schaltungsanordnung für eine Vorrichtung zum Anziehen einer Verbindung von Bauteilen, insbesondere einer Schraubverbindung
DE2717429A1 (de) * 1977-04-20 1978-10-26 Wagner Maschf Paul Heinz Pruefvorrichtung fuer drehmomentenschrauber
GB1581101A (en) * 1978-04-15 1980-12-10 Gkn Fasteners Ltd Wrench apparatus for tightening a nut and bolt assembly
DE3214889A1 (de) * 1982-04-22 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Messwertgeber fuer drehmoment- und/oder drehwinkelmessung, insbesondere an motorgetriebenen schraubern
DE8414766U1 (de) * 1984-05-15 1984-09-13 Deutsche Gardner-Denver Gmbh, 7081 Westhausen Schrauber
US4604943A (en) * 1985-02-04 1986-08-12 Ingersoll-Rand Company Impulse tool having shut off system
US4620449A (en) * 1985-04-23 1986-11-04 The Rotor Tool Company Portable air tool having built in transducer and calibration assembly
DE3717630A1 (de) * 1987-05-26 1988-12-15 Gardner Denver Gmbh Hydro-impulsschrauber
US4759225A (en) * 1987-06-01 1988-07-26 Ryeson Corporation Torque tool and torque tool analyzer
US4969105A (en) * 1988-05-02 1990-11-06 Ingersoll-Rand Company Gasket compression control method having tension-related feedback
SU1580188A1 (ru) * 1988-06-15 1990-07-23 Специализированное Конструкторское Бюро По Механизации И Автоматизации Слесарно-Сборочных Работ "Мехинструмент" Цифровой динамометрический ключ
US5113949A (en) * 1988-10-12 1992-05-19 Fuji Kuuki Kabushiki Kaisha Tightening control apparatus for a torque wrench
US4921009A (en) * 1988-12-07 1990-05-01 Adam Gunter H Torque control system
DE4104352A1 (de) * 1991-02-13 1992-08-20 Carl Walter Schraubwerkzeug Fa Drehmomentschluessel
JPH04109867U (ja) * 1991-03-07 1992-09-24 瓜生製作株式会社 トルク制御式インパクトレンチ
US5315501A (en) * 1992-04-03 1994-05-24 The Stanley Works Power tool compensator for torque overshoot
DE4218816C2 (de) * 1992-06-06 2002-09-05 Cooper Power Tools Gmbh & Co Hydroimpulsschrauber
DE9218816U1 (de) * 1992-10-26 1995-08-24 Grass AG, Höchst, Vorarlberg Trennwand zur Schubladeneinteilung von Schubladen
SE500541C2 (sv) * 1992-12-07 1994-07-11 Atlas Copco Controls Ab Momentalstrande kraftverktyg
DE4243069C2 (de) * 1992-12-18 2001-09-27 Gardner Denver Gmbh Impulswerkzeug, insbesondere Impulsschrauber
DE9405525U1 (de) * 1994-03-31 1994-06-09 Lo, Juey Yuan, Yung Ho, Taipeh Kraftbetriebenes Werkzeug mit automatischer Überlastauslösung und Leistungsabschaltung

Also Published As

Publication number Publication date
ES2123866T3 (es) 1999-01-16
EP0699508B1 (de) 1998-09-30
DE59503770D1 (de) 1998-11-05
DE4429282A1 (de) 1996-02-22
EP0699508A1 (de) 1996-03-06
CA2156373A1 (en) 1996-02-19
US5567886A (en) 1996-10-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed